JP6058778B1 - BIM system, method and program - Google Patents

Abstract

An object of the present invention is to appropriately perform design and adjustment in consideration of specifications other than dimensions related to an elevator when designing or adjusting a building including an elevator. A BIM system includes a control unit, a storage unit, and a display unit. The storage unit includes parts information storage means, elevator specification information storage means, and related information storage means. The control unit includes elevator model modeling means, integrated modeling means, determination means, and display control means. Whether the determination unit satisfies a predetermined condition using the integrated BIM model created by the integrated modeling unit, the specification information stored in the elevator specification information storage unit, and the related information stored in the related information storage unit Determine whether or not. [Selection] Figure 2

Description

  Embodiments described herein relate generally to a BIM system, method, and program.

  In recent years, BIM (Building Information Modeling) has been used to streamline and improve the efficiency of building-related work and data management. In addition, if BIM is used, three-dimensional design data can be centrally managed for buildings and multiple equipment (elevator equipment, power supply equipment, air conditioning equipment, water supply / drainage sanitary equipment, etc.) Even if it is used, it can be easily designed and adjusted in terms of dimensions (such as fit).

Japanese Patent No. 5645321

  However, when designing and adjusting a building including an elevator, it is not easy to appropriately perform design and adjustment in consideration of specifications other than the dimensions related to the elevator.

  A problem to be solved by the present embodiment is a BIM system that can appropriately perform design and adjustment in consideration of specifications other than dimensions related to an elevator when performing design and adjustment related to a building including an elevator. It is to provide a method and program.

The BIM system of the embodiment includes at least a control unit, a storage unit, and a display unit. The storage unit stores part information storage means for storing parts information related to parts for creating elevator BIM parts that can be incorporated into a BIM model of a building, and specification information that is specification information other than dimensions related to the elevator. Elevator specification information storage means for performing, and related information storage means for storing related information related to building construction and other than the specifications of the elevator. The control unit creates a BIM part corresponding to the input creation condition using the part information stored in the part information storage means, and the BIM part created by the elevator modeling means as a BIM model. Integrated modeling means for creating an integrated BIM model corresponding to the built-in elevator built-in building, integrated BIM model created by the integrated modeling means, specification information stored in the elevator specification information storage means, and related information Using the related information stored in the storage means, a determination unit that determines whether or not a predetermined condition is satisfied, and when the determination unit determines that the predetermined condition is not satisfied, the related information is displayed on the display unit. Display control means for highlighting a portion that causes the determination. The related information is power supply facility information regarding the power supply facility of the building. The judgment means is appropriate that the distance between the electrical board of the building calculated from the integrated BIM model and at least the position information of the elevator control panel as the specification information and the control panel of the elevator and the power supply equipment information are appropriate. Whether or not a predetermined condition is satisfied is determined .

FIG. 1 is a conceptual diagram showing an example of a building design book and a BIM model. FIG. 2 is a block diagram showing an example of the configuration of the BIM system in the first embodiment. FIG. 3 is a diagram illustrating an example of a BIM part of an elevator. FIG. 4 is a diagram illustrating an example of an integrated BIM model corresponding to an elevator built-in building in a state where BIM parts of the elevator are incorporated into a BIM model of a building. FIG. 5 is a diagram illustrating an example of the power supply facility information screen. FIG. 6 is a diagram illustrating an example of a vibration / noise information screen. FIG. 7 is a diagram illustrating an example of a temperature increase information screen in the hoistway. FIG. 8 is a diagram illustrating an example of a law / legislation information screen. FIG. 9 is a diagram for explaining an example of the process information screen. FIG. 10 is a flowchart illustrating an example of processing of the BIM system in the first embodiment. FIG. 11 is a block diagram showing an example of the configuration of the BIM system in the second embodiment. FIG. 12 is a flowchart illustrating an example of processing of the BIM system in the second embodiment. FIG. 13 is a block diagram illustrating an example of the configuration of the BIM system in the third embodiment. FIG. 14 is a flowchart illustrating an example of processing of the BIM system in the third embodiment.

  Embodiments of a BIM system, method, and program according to embodiments will be described below in detail with reference to the drawings. In addition, this invention is not limited by this embodiment.

  Here, with reference to FIG. 1, the outline | summary of BIM utilized in embodiment is demonstrated. FIG. 1 is a conceptual diagram showing an example of a building design book and a BIM model. FIG. 1 shows a difference between a design method based on a building design book and a design method based on BIM. As shown on the left side of FIG. 1, in the design method using a building design book, each contractor involved in building design individually creates a specialized book (design book). Need to be relevant and consistent. In other words, in the design method using a building design book, for example, when one design book is modified, it is necessary to modify other related design books and check their consistency. On the other hand, in the BIM design method shown on the right side of FIG. 1, each contractor can share a three-dimensional model of a building (that is, a BIM model of a building) that is data for the entire building. You can check their relevance and consistency above. The following embodiment demonstrates the elevator customer proposal system which uses this BIM.

  Hereinafter, with regard to the configuration and processing of the embodiment, the first embodiment (BIM system (function distributed type)), the second embodiment (BIM system (server-driven function distributed type)), and the third embodiment (BIM) The system (stand-alone BIM device)) will be described in detail in this order. In the following, as a general rule, when it is simply referred to as “parts”, it refers to actual components constituting the building, and when it is referred to as “BIM parts”, it refers to virtual components on the BIM corresponding to the parts. However, for convenience of explanation, it is assumed that “part” indicates a corresponding “BIM part” or “BIM part” indicates a corresponding “part”.

[First Embodiment]
First, the first embodiment will be described below with reference to FIGS. 2 to 10. The form of function distribution on the server side and terminal side in the BIM system exemplified in the first embodiment is not limited to the following, and functionally or physically in arbitrary units within a range where the same effects and functions can be achieved. It can be configured to be distributed and integrated.

[Configuration of BIM System in First Embodiment]
First, an example of the configuration of the BIM system in the first embodiment will be described below with reference to FIG. FIG. 2 is a block diagram showing an example of the configuration of the BIM system in the first embodiment, and conceptually shows main parts of the configuration. In the present embodiment, a communication-type BIM system will be described as a specific example.

  As shown in FIG. 2, the BIM system of the first embodiment schematically includes a server device 200 that can provide information such as a three-dimensional model of an elevator (that is, a BIM part of the elevator), and one or more A terminal device 100 equipped with a BIM application or the like is configured to be communicably connected. Here, as shown in FIG. 2, the communication includes, as an example, remote communication such as wired / wireless communication via the network 300. Each part of these BIM systems is communicably connected via an arbitrary communication path.

  As shown in FIG. 2, in the BIM system of the first embodiment, the server device 200 schematically includes at least a control unit 202 and a storage unit 206, and the terminal device 100 includes an output unit (display unit). 114, the audio output unit 116), the input unit 118, the control unit 102, and the storage unit 106.

[Configuration of Server Device 200]
Here, in FIG. 2, the server device 200 has a function of creating a BIM part of an elevator corresponding to a creation condition transmitted from the terminal device 100 and transmitting it to the terminal device 100. The server device 200 is connected to the terminal device 100 through the communication control interface unit 204 via the network 300 so as to be able to communicate with each other, and includes a control unit 202 and a storage unit 206. The control unit 202 is a control unit that performs various processes. The communication control interface unit 204 is an interface connected to a communication device (not shown) such as an antenna or a router connected to a communication line or a telephone line, and performs communication control between the server device 200 and the network 300. Has the function to perform. That is, the communication control interface unit 204 has a function of communicating data with the terminal device 100 or the like via a communication line. The storage unit 206 is a fixed disk device such as an HDD (Hard Disk Drive) or a storage unit such as an SSD (Solid State Drive), and stores various databases and tables (part information database 206a and the like).

  Among these components of the storage unit 206, the part information database 206a is a part information storage unit that stores part information related to parts for creating a BIM part of an elevator that can be incorporated into a BIM model of a building. In the present embodiment, the elevator is a concept including an elevator and a passenger conveyor, and the passenger conveyor includes an escalator and a moving sidewalk. Here, the part information includes all information necessary for the user to design the BIM part of the elevator. Parts information includes, for example, elevator specifications such as usage, capacity, loading capacity, operating speed, color, model, etc., space and dimensions required when installing elevators in buildings, information on various accessories, elevators In addition to information such as member strength, price, dimensions, mass, color, material, and natural frequency of the necessary components that make up the product, delivery date, inventory status, installation time, finishing material, service life, manufacturer information, product model number, etc. However, it is not limited to the above.

  More specifically, in the present embodiment, the part information includes size (dimension) information of the BIM part that is referred to when, for example, the control unit 102 incorporates the BIM part into the BIM model. Here, the BIM part size information includes size information of each unit and component constituting the BIM part. As each unit constituting the BIM parts, for example, when the elevator is an elevator as in the present embodiment, the hoistway, the car, the counterweight, the main rope, the hoisting machine, the guide rail, the landing hall related products Machine room, control panel, power supply equipment, various wiring pipes and the like. In addition, as each unit constituting the BIM part, for example, when the elevator is an escalator, a truss, a step, a step chain, a moving handrail, a boarding board, a railing, a driving device, a machine room, a control panel, a power supply facility, Various wiring piping etc. are mentioned. The part information includes, for example, setting parameters used when the control unit 102 changes the BIM part. Here, the setting parameters include parameters that define the size, color, material, and various wiring pipes of each unit constituting the BIM part. The BIM part includes attribute information such as part information related to the target elevator in the BIM part itself, as in a typical BIM model.

  The control unit 202 has an internal memory for storing a control program such as an OS (Operating System), a program that defines various processing procedures, and necessary data. And the control part 202 performs the information processing for performing various processes with these programs. The control unit 202 includes a creation condition receiving unit 202a, an elevator modeling unit 202b, and an information providing unit 202c in terms of functional concept.

  The creation condition receiving unit 202 a is a creation condition receiving unit that receives a creation condition transmitted from the terminal device 100. Here, the creation conditions are conditions indicating the specifications of the elevator desired by the user. That is, the creation condition specifies a condition for creating a BIM part of an elevator that can be incorporated into a BIM model of a building. The creation condition may include at least one of, for example, model, color, material, desired price, delivery date, user preference, and the like. The creation conditions may be input by the user via the input unit 118 in the terminal device 100, or read from an external storage device (not shown) in which the creation conditions are stored in advance. It may be.

  The elevator modeling unit 202b is an elevator modeling unit that creates the BIM part of the elevator corresponding to the creation condition received by the creation condition receiving unit 202a using the part information stored in the part information database 206a. The elevator modeling unit 202b creates, for example, a three-dimensional BIM part of an elevator as shown in FIG. Here, FIG. 3 is a diagram showing an example of the BIM parts of the elevator. The left side of FIG. 3 is a BIM part composed of units such as a hoistway, a car, and guide rails, and the right side of FIG. 3 is composed of a door unit at a doorway as an example of a platform home related product. BIM parts.

  Returning to FIG. 2, the elevator modeling unit 202 b may create BIM parts of a plurality of elevators that satisfy the creation conditions so that the user can select them while checking on the screen. The elevator modeling unit 202b, for example, from the outline, scale, installation position, power supply facility capacity, etc. of the building based on the BIM model structure information described below based on the creation conditions received by the creation condition reception unit 202a. Create one or more BIM parts for elevators that can be installed in buildings. Further, the elevator modeling unit 202b may automatically optimize and create BIM parts according to the delivery date, price, or preference based on the creation conditions received by the creation condition receiving unit 202a. For example, the elevator modeling unit 202b automatically creates a plurality of BIM parts of the elevator that can be installed in order from the earliest delivery date when the user selects the delivery date when installing the elevator. Also good. Similarly, the elevator modeling unit 202b may automatically create a plurality of BIM parts of a plurality of elevators that can be installed in order from the lowest price in the case where the price priority is selected by the user. Good. When the user's preference is set by the user, the elevator modeling unit 202b automatically creates a plurality of BIM parts of a plurality of elevators that can be installed in order from the one that suits the preference. Also good. Here, the elevator modeling unit 202b may store the created BIM parts of the elevator in the storage unit 206 to construct a BIM parts database (not shown).

  The information providing unit 202 c is an information providing unit that transmits the BIM parts of the elevator created by the elevator modeling unit 202 b to the terminal device 100. Here, the information providing unit 202c may transmit a calculation result including a plurality of BIM parts to the terminal device 100.

[Configuration of Terminal Device 100]
In FIG. 2, the terminal device 100 transmits a creation condition necessary for creating a BIM part to the server device 200, and the server device 200 displays the calculation result of the server device 200 including the BIM part created according to the creation condition. It has functions such as receiving from. Further, as shown in FIG. 4, the terminal device 100 creates an integrated BIM model corresponding to an elevator built-in building in a state in which the elevator BIM parts received from the server device 200 are incorporated in the BIM model of the building. It has the function of. Here, FIG. 4 is a figure which shows an example of the integrated BIM model corresponding to the elevator built-in building of the state which incorporated the BIM part of the elevator in the BIM model of the building. FIG. 4 shows a part of an integrated BIM model showing the installation state of the elevator when the elevator built-in building is completed.

  The terminal device 100 is, for example, a commercially available information processing device such as a desktop or notebook personal computer, a mobile terminal device such as a mobile phone, a smartphone, a PHS, and a PDA. The terminal device 100 may be equipped with an Internet browser or the like, or may be equipped with a BIM application or the like. The terminal device 100 may include an output unit including at least the display unit 114 and the audio output unit 116. The terminal device 100 may include an input unit 118 that performs data input and the like.

  In FIG. 2, the display unit 114 may be a display unit that displays a display screen of an application or the like (for example, a display, a monitor, a touch panel, or the like configured by liquid crystal or organic EL). The sound output unit 116 may be sound output means (for example, a speaker) that outputs sound information as sound. The input unit 118 may be, for example, a key input unit, a touch panel, a control pad (for example, a touch pad and a game pad), a mouse, a keyboard, and a microphone. The input / output control interface unit 108 controls the display unit 114, the audio output unit 116, the input unit 118, and the like.

  In FIG. 2, a communication control interface unit 104 is an interface connected to a communication device (not shown) such as an antenna or a router connected to a communication line, a telephone line, etc., and between the terminal device 100 and the network 300. Has a function of performing communication control. That is, the communication control interface unit 104 has a function of communicating data with the server device 200 or the like via a communication line. The network 300 has a function of interconnecting the terminal device 100 and the server device 200 with an external device or an external system (not shown) (for example, an external database device that functions as a BIM model database server or the like). It may be the Internet, a telephone line network (such as a mobile terminal line network and a general telephone line network), an intranet, or power line communication (PLC).

  In FIG. 2, the storage unit 106 is a large-capacity storage unit such as an HDD or an SSD and / or a small-capacity high-speed memory (for example, a cache memory) configured using an SRAM (Static Random Access Memory) or the like. Storage means, various databases, files and tables (BIM model database 106a, power supply facility information database 106b, vibration / noise information database 106c, hoistway temperature rise information database 106d, law / regulation information database 106e, process information database 106f, elevator specification information file 106g, etc.) may be stored. Here, the storage unit 106 may temporarily store various files and the like.

  The BIM model database 106a is a BIM model storage unit that stores a BIM model of a building. In the present embodiment, the BIM model database 106a stores a BIM model of a building designed in advance by a designer. The BIM model includes, but is not limited to, structural information such as building shape, spatial relationship, geographic information, quantity and characteristics of building members, member strength, natural frequency, and useful life. In addition, the structural information includes information such as the building usage, building size, number of floors, floor name, floor height, usage of each floor, floor personnel, the number of elevators that can be calculated from the occupied area, etc. Also good. Furthermore, the structural information may include information indicating dimensions, positions, and the like regarding each structural unit constituting the target building. Here, as each structural unit constituting the BIM model, for example, a room, a wall, a passage, an emergency stairway, an evacuation route, a gas pipe, a water pipe, a fire alarm, a sprinkler, a beam, a safety measure arranged in a building Products.

  The elevator specification information file 106 g stores elevator specification information storage means for storing specification information (hereinafter, sometimes referred to as “elevator specification information” or simply “specification information”) which is information on specifications other than the dimensions relating to the elevator. It is. As an example of the specification information, common contents are described on the left side of the screen examples of FIGS. 5 to 9 and will be described with reference to FIG.

  FIG. 5 is a diagram illustrating an example of the power supply facility information screen. On the left side of the screen example of FIG. 5, as an example of the specification information of the elevator, the usage, number of persons, loading (upper limit value), door specification, specification name (substantially specification) “R6 (450) -2S60-7st” specification, The speed and number of stops are displayed. This specification information is input by the user via the input unit 118 after the creation of the integrated BIM model, for example, and stored in the elevator specification information file 106g. In addition to the above, the specification information includes at least control panel position information, price information, and installation time information.

  Next, a power supply facility information database 106b, which is an example of related information storage means for storing related information (hereinafter simply referred to as “related information”) that is related to building construction and is information other than the elevator specifications. The vibration / noise information database 106c, the temperature rise information database 106d in the hoistway, the law / law information database 106e, and the process information database 106f will be described.

  The power supply facility information database 106b stores power supply facility information related to the power supply facility of the building as related information. On the right side of the screen example of FIG. 5, as an example of power supply facility information, the power supply voltage (and frequency (50 Hz or 60 Hz)), motor capacity (the number of electrical wiring bolts from the building electrical panel to the elevator control panel (200 V or 400V)), power supply capacity, maximum current, electrical side NFB, grounding wire size (the thickness of the wire that is the grounding wire from the building electrical panel to the elevator control panel), and the maximum length of the power supply line are displayed Has been. For example, after the integrated BIM model is created, the power supply facility information is input by the user according to the specification information of the elevator by the input unit 118 and stored in the power supply facility information database 106b.

  The vibration / noise information database 106c stores, as related information, vibration / noise information including information on vibration and noise allowable upper limit values in the vicinity of the elevator. FIG. 6 is a diagram illustrating an example of a vibration / noise information screen. On the right side of the screen example in FIG. 6, as an example of vibration / noise information, predicted values of hoisting machine, intermediate floor bracket vibration and noise are displayed for each of the elevator (elevator) side and the adjacent room side, and below that , Background noise (noise from the environment when the elevator is not moving) is displayed. Further, although not displayed in FIG. 6, the vibration / noise information database 106c also stores the allowable upper limit values of the hoisting machine, the vibration of the intermediate floor bracket, and the noise. The allowable upper limit value and background noise information in the screen example of FIG. 6 are input by the user through the input unit 118 after the creation of the integrated BIM model, and stored in the power supply facility information database 106b.

  The values of the hoisting machine, the vibration of the intermediate floor bracket, and the noise in the screen example of FIG. 6 are assembled by the control unit 102 with the anti-vibration rubber and the H steel around the hoisting machine of the elevator in the integrated BIM model. It is calculated as a predicted value based on information such as base, beam (beam) size, floor, wall, and ceiling materials and thickness of each part, and elevator specification information.

  The hoistway temperature rise information database 106d stores hoistway temperature rise information including information on the allowable upper limit value of the temperature rise in the hoistway of the elevator as related information. FIG. 7 is a diagram illustrating an example of a temperature increase information screen in the hoistway. On the right side of the screen example in FIG. 7, as an example of temperature rise information in the hoistway, the presence / absence of a transpiration type cooler, specifications, number of units, cooler information (power consumption and radiant heat, which are examples of optional information on air conditioning equipment in the car) Other information (direction, outside air temperature) and the temperature rise value (predicted value) in the hoistway are displayed. Although not displayed in FIG. 7, the hoistway temperature rise information database 106 d also stores an allowable upper limit value (for example, “+ 7 ° C.”) in the hoistway temperature rise information. Information other than the allowable upper limit value and the temperature rise value (predicted value) in the hoistway on the right side of the screen example of FIG. 7 is, for example, the contents that are adjusted by the user to the specification information of the elevator after the creation of the integrated BIM model. It is input by the input unit 118 and stored in the hoistway temperature rise information database 106d.

  Note that the temperature rise value (predicted value) in the hoistway in the screen example of FIG. 7 is determined by the control unit 102, such as the material, thickness, and length of the hoistway wall in the integrated BIM model, the number of elevators in the same hoistway Is calculated as a predicted value based on the above information, elevator specification information, hoistway temperature rise information, and the like.

  The law / regulation information database 106e stores, as related information, law / regulation information including laws related to elevators and information on regulations. FIG. 8 is a diagram illustrating an example of a law / legislation information screen. On the right side of the screen example in Fig. 8, as an example of legal and legal information, the enforcement year of the explanation of the elevator technical standards, the enforcement year of the Building Standards Act, the enforcement year of the Ministry of Land, Infrastructure, Transport and Tourism notification, and other enforcement years are displayed. . Below that, the company reference number, unit number, and property name are displayed for past property information of the same specification. This past property information of the same specification is, for example, information on past properties of the same specification (including partial match) as the target elevator, acquired from in-house performance data. Legal / legal information (including past property information) is input by the user through the input unit 118 after the creation of the integrated BIM model, and stored in the legal / legal information database 106e.

In addition, the law / regulation information may include JIS (Japanese Industrial Standards), guidance guidelines on elevator design / construction, electrical equipment technical standards, extension regulations, and the like. Further, for example, according to a predetermined rule, in an elevator machine room, the vertical distance from the floor surface to the lower end of the ceiling or beam may be determined as follows according to the elevator speed.
60 m / min or less 2 m or more 60 m / min or less, 150 m / min or less 2.2 m or more 150 m / min or more 210 m / min or less 2.5 m or more 210 m / min or more 2.8 m or more

  The process information database 106f stores process information including information on the start date of the elevator and the work completion deadline date including temporary use as related information. FIG. 9 is a diagram for explaining an example of the process information screen. The building schedule and the elevator process are displayed on the right side of the screen example of FIG. 9 as an example of process information.

As the construction schedule, the date of the upper building, the date of completion, the date of elevator start, the date of elevator delivery, the presence or absence of temporary use for each unit, and the presence / absence of landing work for each unit are displayed. Temporary use refers to the use of an elevator for construction work before the completion of the building.
As the elevator process, the start date and the completion date of each of the machine room equipment installation, hoistway equipment installation, doorway equipment installation, car equipment installation, adjustment, and readjustment are displayed.

  Although not displayed in FIG. 9, the process information database 106 f also stores a construction completion deadline date. If there is temporary use, the construction completion deadline will be earlier. The construction completion date and the construction schedule information are input by the user through the input unit 118 after the creation of the integrated BIM model, for example, and stored in the process information database 106f.

  The start date and completion date for each item of the elevator process are controlled by the control unit 102, such as information on the building schedule, information on the installation time of the hoistway in the integrated BIM model, and elevator specifications. It is calculated as a predicted value based on information or the like.

  Returning to FIG. 2, the control unit 102 has an internal memory for storing a control program such as an OS (Operating System), a program defining various processing procedures, and necessary data. And the control part 102 performs the information processing for performing various processes by these programs. The control unit 102 includes a creation condition transmission unit 102a, an information acquisition unit 102b, an integrated modeling unit 102c, a determination unit 102d, and a display control unit 102e in terms of functional concept. Note that when the control of the control unit 102 other than the units 102 a to 102 e is described, the operation subject is referred to as the control unit 102. The same applies to the control unit 202 in the server device 200 and the control unit 402 in FIG.

  The creation condition transmitting unit 102 a is a creation condition transmitting unit that transmits a creation condition input by the user to the server apparatus 200. Here, the creation conditions are conditions indicating the specifications of the elevator desired by the user. That is, the creation condition specifies a condition for creating a BIM part of an elevator that can be incorporated into a BIM model of a building. The creation conditions may be input by the user via the input unit 118, or may be read from an external storage device (not shown) in which the creation conditions are stored in advance.

  The information acquisition unit 102b is an information acquisition unit that receives a calculation result including a BIM part corresponding to a creation condition transmitted from the server device 200. Here, the information acquisition unit 102b may receive a calculation result including a plurality of BIM parts from the server device 200. The information acquisition unit 102b may store the received BIM parts in the storage unit 106 and construct a BIM parts database (not shown).

  The integrated modeling unit 102c displays an integrated BIM model corresponding to the elevator built-in building in a state where the BIM part of the elevator received by the information acquiring unit 102b is incorporated in the BIM model of the building stored in the BIM model database 106a. It is an integrated modeling tool to create. Here, the integrated modeling unit 102c may store the created integrated BIM model as shown in FIG. 4 in the storage unit 106 to construct an integrated BIM model database (not shown).

  The determination unit 102d determines whether or not a predetermined condition is satisfied using the integrated BIM model created by the integrated modeling unit 102c, the specification information stored in the elevator specification information file 106g, and related information. Means.

  When the related information is the power supply facility information (FIG. 5) regarding the power supply facility of the building, the determination unit 102d calculates the building using the integrated BIM model and at least the position information of the elevator control panel as the specification information. Whether or not a predetermined condition is satisfied is determined based on whether or not the relationship between the distance from the electrical board to the control panel of the elevator and the power supply facility information is appropriate.

  Further, when the related information is vibration / noise information (FIG. 6) including information on the allowable upper limit value of vibration and noise caused by the elevator in the vicinity of the elevator, the determination unit 102d includes the integrated BIM model and at least the elevator as specification information. Whether the predicted value of vibration and noise in the vicinity of the elevator calculated using the speed information is equal to or less than an allowable upper limit value in the vibration / noise information is determined as to whether or not a predetermined condition is satisfied.

  When the related information is the temperature rise information in the hoistway (FIG. 7) including information on the allowable upper limit value of the temperature rise in the hoistway of the elevator, the determination unit 102d includes the integrated BIM model and at least the elevator as the specification information. Whether the predicted value of the temperature rise value in the hoistway of the elevator calculated using the door specification information of the elevator satisfies the predetermined condition depending on whether it is less than or equal to the allowable upper limit value in the temperature rise information in the hoistway Determine.

  When the related information is legal / regulatory information (FIG. 8) including legal and legal information on elevators, the determination unit 102d is calculated using the integrated BIM model and at least price information of the elevators as specification information. Whether or not the cost related to the installation of the elevator can be lowered by changing the design items within the scope of the provisions of the law / law information is determined whether or not a predetermined condition is satisfied.

  Further, when the related information is process information (FIG. 9) including information on the start date of the elevator and the construction completion date including temporary use, the determination unit 102d includes the integrated BIM model and at least the elevator information as the specification information. It is determined whether or not a predetermined condition is satisfied based on whether or not the scheduled construction completion date calculated using the installation time information and the start date in the process information is before the construction completion deadline date in the process information.

  When the determination unit 102d determines that the predetermined condition is not satisfied, the display control unit 102e is a display control unit that highlights a portion that causes the determination when displaying the related information on the display unit 114. is there. This highlighting may be realized, for example, as a display that calls attention with red while it is white in the normal display. However, it is not limited to this, other colors, characters (for example, "Please review this item"), character modifications (for example, shading), figures (for example, framed), symbols (for example, "!"), Or a combination thereof may be used for highlighting. Further, the control unit 102 may cause the audio output unit 116 to output the warning information in voice in accordance with the highlighting by the display control unit 102e.

  Above, description of an example of a structure of the BIM system in 1st Embodiment is finished.

[Process of BIM System in First Embodiment]
Next, an example of processing of the BIM system in the first embodiment configured as described above will be described in detail with reference to FIG. FIG. 10 is a flowchart illustrating an example of processing of the BIM system in the first embodiment. In the following description, first, the flowchart will be described in general, and then steps SA-7 to SA-12 will be individually described in accordance with the examples of FIGS.

  As illustrated in FIG. 10, the creation condition transmission unit 102a of the terminal device 100 transmits the creation condition input by the user to the server device 200 (step SA-1).

  Then, the creation condition receiving unit 202a of the server device 200 receives the creation condition transmitted by the process of the creation condition transmitting unit 102a in step SA-1 (step SA-2).

  Then, the elevator modeling unit 202b of the server device 200 stores the BIM parts of the elevator corresponding to the creation condition received by the process of the creation condition receiving unit 202a in step SA-2, in the part information database 206a. (Step SA-3). For example, the elevator modeling unit 202b creates an elevator BIM part as shown in FIG. Here, in step SA-3, the elevator modeling unit 202b may create a plurality of elevator BIM parts that satisfy the creation conditions.

  And the information provision part 202c of the server apparatus 200 transmits the BIM part of the elevator produced by the process of the elevator modeling part 202b in step SA-3 to the terminal device 100 (step SA-4).

  And the information acquisition part 102b of the terminal device 100 receives the BIM part of the elevator transmitted by the process of the information provision part 202c in step SA-4 (step SA-5).

  Then, the integrated modeling unit 102c of the terminal device 100 receives the BIM parts of the elevator or elevators received by the processing of the information acquisition unit 102b in step SA-5, and the BIM of the building stored in the BIM model database 106a. An integrated BIM model corresponding to the elevator built-in building in a state incorporated in the model is created (step SA-6). For example, the integrated modeling unit 102c creates an integrated BIM model corresponding to an elevator built-in building in a state where an elevator BIM part is incorporated in a building BIM model as shown in FIG.

  And the control part 102 of the terminal device 100 receives the input of the specification information of the elevator using the input part 118 by a user, and stores it in the elevator specification information file 106g (step SA-7).

  And the control part 102 of the terminal device 100 receives the input of the relevant information using the input part 118 by a user (step SA-8), and relates to a relevant information storage means (corresponding among each database 106b-106f). Store.

  Then, the determination unit 102d of the terminal device 100 determines whether or not improvement is necessary (step SA-9). If Yes, the process proceeds to step SA-11. If No, the process proceeds to step SA-10. . In step SA-9, the determination unit 102d satisfies a predetermined condition using the integrated BIM model created by the integrated modeling unit 102c, the specification information stored in the elevator specification information file 106g, and related information. Determine whether or not.

In step SA-10, the display control unit 102e of the terminal device 100 normally displays related information on the display unit 114, and ends the process.
In step SA-11, the display control unit 102e of the terminal device 100 performs a warning display on the display unit 114 with respect to related information, in which a portion that causes a determination that a predetermined condition is not satisfied is highlighted.

  After step SA-11, the control unit 102 determines whether or not the user has changed the setting using the input unit 118 (step SA-12). If yes, the control unit 102 returns to step SA-9, and No. In the case of, the process ends.

  Next, Steps SA-7 to SA-12 will be individually described according to the examples of FIGS.

  When the related information is the power supply facility information related to the power supply facility of the building (FIG. 5, power supply facility information database 106b), for example, the control unit 102 determines the integrated BIM model and at least the elevator control panel as the specification information by the control unit 102 Whether or not a predetermined condition is satisfied is determined based on whether or not the relationship between the distance from the electrical board of the building calculated using the position information of the building to the control panel of the elevator and the power supply equipment information is appropriate (Step SA-9). More specifically, for example, the minimum required size (thickness) of the grounding wire is determined by the distance from the electrical board of the building to the control panel of the elevator, so in the screen example of FIG. If the ground line size is smaller than the minimum required size (thickness), the portion is highlighted in red (step SA-11), and the user is alerted. Then, for example, when the user changes the grounding wire size to the minimum required size or more in the screen example of FIG. 5 (Yes in step SA-12 → No in step SA-9), the corresponding portion is red. The highlighted display is changed to the normal white display (Step SA-10).

  When the related information is vibration / noise information (FIG. 6, vibration / noise information database 106c) including information on allowable upper limit values of vibration and noise caused by elevators in the vicinity of the elevator, the determination unit 102d includes, for example, a control unit Depending on whether or not the predicted value of vibration and noise in the vicinity of the elevator calculated using the integrated BIM model and at least the elevator speed information as the specification information is equal to or smaller than the allowable upper limit value in the vibration / noise information It is determined whether or not the condition is satisfied (step SA-9). If the predetermined condition is not satisfied, that portion is highlighted in red (step SA-11), and the user is alerted. And, for example, the user can use the input unit 118 on a predetermined screen to provide a vibration isolator around the hoist of the elevator, a base made of H steel, a beam (beam) size, When information such as the material, thickness, etc. of the floor, wall, and ceiling is changed so that the predetermined condition is satisfied (the predicted value of vibration and noise is below the allowable upper limit value) (Yes in step SA-12 → step SA- No), the corresponding portion is changed from red to highlight normal display (step SA-10).

  When the related information is hoistway temperature rise information (FIG. 7, hoistway temperature rise information database 106 d) including information on the allowable upper limit value of the temperature rise in the hoistway of the elevator, the determination unit 102 d The predicted value of the temperature rise value in the hoistway of the elevator calculated by the control unit 102 using the integrated BIM model and at least the door specification information of the elevator as the specification information is an allowable upper limit value in the temperature rise information in the hoistway It is determined whether or not a predetermined condition is satisfied depending on whether or not it is below (step SA-9). If the predetermined condition is not satisfied, the portion (“temperature rise value in hoistway” in FIG. 7) is highlighted in red (step SA-11), and the user is alerted. Then, for example, the user changes information such as the material, thickness and length of the hoistway wall in the integrated BIM model and the number of elevators in the same hoistway on the predetermined screen using the input unit 118. When the predetermined condition is satisfied (the predicted value of the temperature rise value in the hoistway is below the allowable upper limit value) (Yes in step SA-12 → No in step SA-9), the corresponding portion is highlighted in red To white normal display (step SA-10).

  Further, when the related information is law / regulation information (FIG. 8, law / regulation information database 106 e) including law / regulation information related to elevators, the determination unit 102 d uses the control unit 102, for example, an integrated BIM model and specifications. Depending on whether the cost related to elevator installation calculated using at least the elevator price information as information cannot be reduced by changing the design items within the scope of legal and legal information Is determined (step SA-9). The case where the predetermined condition is not satisfied is, for example, the following case. As for the emergency landing entrance / exit of the elevator, in 2002, in the express zone where there was no stop floor, it was necessary to provide the same door as the general service floor as a rescue exit every 10 floors or less. However, since 2009, the regulations have been changed so as to be provided according to speed every 42 m or less. In this case, when designing an elevator after 2009, if an emergency landing doorway is designed based on the regulations of 2002 using data of elevators of the same specifications installed before 2002, the emergency landing More floor doorways may be provided than necessary. In that case, it is determined that the cost can be reduced if the emergency landing entrance is designed based on the current regulations, and the fact is highlighted in the screen example of FIG. 8 (step SA-11). To call attention. For example, the user changes the information on the emergency landing entrance / exit in the integrated BIM model on the predetermined screen using the input unit 118 so that the predetermined condition is satisfied (the cost can be further reduced). When it is not possible (Yes in step SA-12 → No in step SA-9), the corresponding part changes from highlighted display to normal display (step SA-10).

  In addition, when the related information is process information (FIG. 9, process information database 106 f) including information on the start date of the elevator and the construction completion deadline including temporary use, the determination unit 102 d is controlled by the control unit 102, for example. Depending on whether or not the planned construction completion date calculated using the integrated BIM model, at least elevator installation time information as specification information, and the start date in the process information is before the construction completion deadline in the process information, a predetermined condition Is determined (step SA-9). If the predetermined condition is not satisfied, the portion (for example, the completion date of the readjustment of the elevator process in FIG. 9) is highlighted in red (step SA-11), and the user is alerted. Then, for example, when the user changes the predetermined screen on the predetermined screen using the input unit 118 so that the temporary use is stopped, for example, when the construction completion deadline is lowered and the predetermined condition is satisfied ( In step SA-12, Yes → No in step SA-9), the corresponding portion is changed from red to highlight normal display (step SA-10) in red.

  Above, description of an example of the process of the BIM system in 1st Embodiment is finished.

  Thus, according to this embodiment, when designing or adjusting a building including a lift, the design and adjustment can be appropriately performed in consideration of specifications other than the dimensions related to the lift. At that time, specifically, power supply facility information, vibration / noise information, hoistway temperature rise information, legal / regulatory information, process information, and the like can be used as related information. As a result, information sharing and data matching can be realized among a plurality of suppliers, and errors in design, adjustment, work, etc. can be reduced.

[Second Embodiment]
Next, a second embodiment will be described below with reference to FIGS. 11 and 12. Here, FIG. 11 is a block diagram showing an example of the configuration of the BIM system in the second embodiment, and conceptually shows a part related to the present embodiment in the configuration. Hereinafter, the description of the same matters as in the first embodiment will be simplified or omitted as appropriate.

  In the second embodiment, the server device 200 creates an integrated BIM model corresponding to an elevator built-in building in which the elevator BIM parts corresponding to the creation conditions are incorporated in the BIM model of the building. In addition, the process corresponding to the process of step SA-9 which is performed by the terminal device 100 side in FIG. 10 of the first embodiment is also performed. As described above, the second embodiment is different from the other embodiments in that the server apparatus 200 performs processing led by the server.

[Configuration of BIM System in Second Embodiment]
First, an example of the configuration of the BIM system in the second embodiment will be described below with reference to FIG.

  As illustrated in FIG. 11, the server device 200 according to the second embodiment includes a terminal device 100 that includes at least an output unit (display unit 114 and audio output unit 116), an input unit 118, a control unit 102, and a storage unit 106. It is connected so as to be communicable, and includes at least a control unit 202 and a storage unit 206. As an example, the communication includes remote communication such as wired / wireless communication via the network 300. Each unit of the server device 200 and the terminal device 100 is communicably connected via an arbitrary communication path.

  In FIG. 11, the server apparatus 200 creates a BIM part corresponding to the creation condition transmitted from the terminal apparatus 100, and creates an integrated BIM model corresponding to the elevator built-in building in which the BIM part is incorporated in the BIM model. It has functions such as

  In addition, the communication control interface unit 204 and the storage unit 206 (part information database 206a, power supply facility information database 206c, vibration / noise information database 206d, hoistway temperature rise information database 206e, legal / regulatory information database 206f in the server device 200, The functions of the process information database 206g, the elevator specification information file 206h, and the like, and the functions of the display unit 114, the audio output unit 116, and the input unit 118 in the terminal device 100 are the same as those in the first embodiment. Is omitted. In the storage unit 206, the BIM model file 206b includes the BIM model of the target building among the plurality of building BIM models stored in the BIM model database 106a of the storage unit 106 on the terminal device 100 side. It is assumed that the data is transferred to the server device 200 side and stored temporarily.

  In FIG. 11, the control unit 202 has an internal memory for storing a control program such as an OS, a program defining various processing procedures, and necessary data. And the control part 202 performs the information processing for performing various processes with these programs. The control unit 202 includes a creation condition receiving unit 202a, an elevator modeling unit 202b, an integrated modeling unit 202d, a determination unit 202e, and a display control unit 202f in terms of functional concept.

  The creation condition receiving unit 202 a is a creation condition receiving unit that receives a creation condition transmitted from the terminal device 100. Here, the creation conditions may be input by the user via the input unit 118 in the terminal device 100, or read from an external storage device (not shown) in which the creation conditions are stored in advance. It may be a thing.

  The elevator modeling unit 202b is an elevator modeling unit that creates the BIM part of the elevator corresponding to the creation condition received by the creation condition receiving unit 202a using the part information stored in the part information database 206a. The elevator modeling unit 202b creates, for example, a three-dimensional BIM part of an elevator as shown in FIG.

  The integrated modeling unit 202d generates an integrated BIM model corresponding to the elevator built-in building in a state where the elevator BIM part created by the elevator modeling unit 202b is incorporated in the building BIM model stored in the BIM model file 206b. It is an integrated modeling tool to create. Here, the integrated modeling unit 202d may store the integrated BIM model created as shown in FIG. 4 in the storage unit 206 to construct an integrated BIM model database (not shown).

  The determination unit 202e determines whether or not a predetermined condition is satisfied using the integrated BIM model created by the integrated modeling unit 202d, the specification information stored in the elevator specification information file 206h, and related information. It is the determination means to do.

  The display control unit 202f controls various information displays on a display unit (not shown) in the server device 200.

  In addition, the control unit 202 creates and transmits a layout screen or the like for displaying the information to be transmitted to the terminal device 100 on the display unit 114 of the terminal device 100. In addition, for example, when displaying the related information on the display unit 114 of the terminal device 100, the control unit 202 causes the determination when the determination unit 202e determines that the predetermined condition is not satisfied. Create and send a layout screen that highlights the part. This highlighting may be realized, for example, as a display that calls attention with red while it is white in the normal display.

  In addition, although FIG. 11 demonstrated the example in which the BIM model database 106a was provided in the memory | storage part 106 by the side of the terminal device 100, it is not limited to this. Although not shown, the BIM model database may be provided on the storage unit 206 side on the server device 200 side, or provided on the storage unit side of the external device as a database server connected to be communicable via the network 300. It may be done.

  Above, description of an example of a structure of the BIM system in 2nd Embodiment is finished.

[Process of BIM System in Second Embodiment]
Next, an example of processing of the BIM system in the second embodiment configured as described above will be described in detail with reference to FIG. FIG. 12 is a flowchart illustrating an example of processing of the BIM system in the second embodiment.

  As shown in FIG. 12, first, the control unit 102 of the terminal device 100 transmits a creation condition input by the user to the server device 200 (step SB-1).

  Then, the creation condition receiving unit 202a of the server device 200 receives the creation condition transmitted by the process of the control unit 102 in step SB-1 (step SB-2).

  Then, the elevator modeling unit 202b of the server device 200 stores the BIM part of the elevator corresponding to the creation condition received by the process of the creation condition receiving unit 202a in step SB-2, in the part information database 206a. (Step SB-3). For example, the elevator modeling unit 202b creates an elevator BIM part as shown in FIG. Here, in step SB-3, the elevator modeling unit 202b may create BIM parts of a plurality of elevators that satisfy the creation condition.

  Then, the integrated modeling unit 202d of the server device 200 incorporates the elevator BIM part created by the processing of the elevator modeling unit 202b in step SB-3 into the BIM model of the building stored in the BIM model file 206b. An integrated BIM model corresponding to the elevator built-in building in the state is created (step SB-4). For example, the integrated modeling unit 202d creates an integrated BIM model corresponding to an elevator built-in building in which an elevator BIM part is incorporated in a building BIM model as shown in FIG.

  Then, the control unit 202 of the server device 200 transmits BIM information including a screen for inputting elevator specification information and a screen for inputting related information to the terminal device 100 based on the integrated BIM model, predetermined format information, and the like. (Step SB-5), the terminal device 100 receives the BIM information (Step SB-6).

  Then, the control unit 102 of the terminal device 100 displays a screen for inputting elevator specification information, accepts input of elevator specification information using the input unit 118 by a user, and displays a screen for inputting related information. Display and accept input of related information by the user using the input unit 118 (step SB-7).

  Then, the control unit 102 of the terminal device 100 transmits the elevator specification information and related information to the server device 200 (step SB-8), and the server device 200 receives the elevator specification information and related information (step SB-). 9). The control unit 202 of the server device 200 stores the received elevator specification information in the elevator specification information file 206h, and stores the received related information in the related information storage means (corresponding to each of the databases 106b to 106f). To do.

Then, the determination unit 202e of the server device 200 determines whether or not improvement is necessary (step SB-10: the same as step SA-9 in FIG. 10).
And the control part 202 of the server apparatus 200 transmits a determination result to the terminal device 100 (step SB-11), and the terminal device 100 receives a determination result (step SB-12).

  Then, the control unit 102 of the terminal device 100 determines whether or not improvement is necessary based on the determination result (step SB-13). If Yes, the process proceeds to step SB-15. Proceed to step SB-14.

In step SB-14, the control unit 102 of the terminal device 100 normally displays related information on the display unit 114, and ends the process.
In step SB-15, the control unit 102 of the terminal device 100 performs a warning display on the display unit 114 with respect to related information, which highlights a portion that causes a determination that a predetermined condition is not satisfied.

  After step SB-15, the control unit 102 determines whether or not the setting has been changed by the user using the input unit 118 (step SB-16). The process returns to step SB-10, and if no, the process ends.

  Above, description of an example of the process of the BIM system in 2nd Embodiment is finished.

  In this way, according to the BIM system in the second embodiment, in addition to the same effects as in the first embodiment, the burden of data management and data processing of the terminal device 100 can be reduced. This is particularly effective when a large number of terminal devices 100 are connected to the server device 200.

[Third Embodiment]
Subsequently, a third embodiment will be described below with reference to FIGS. 13 and 14. Here, FIG. 13 is a block diagram showing an example of the configuration of the BIM system in the third embodiment, and conceptually shows a part related to the present embodiment in the configuration. Here, the BIM system in the third embodiment is realized by the BIM device 400 configured as a stand-alone type and performing processing alone.

  In the third embodiment, all functions are integrated into the BIM device 400. The BIM device 400 creates a BIM part of an elevator corresponding to a creation condition input by a user, and constructs the BIM part. It has functions such as creating an integrated BIM model corresponding to an elevator built-in building that is incorporated in a BIM model of an object. Further, the BIM device 400 has a function of determining whether or not a predetermined condition is satisfied by using the integrated BIM model, specification information, and related information. Thus, the third embodiment differs from the other embodiments in that the BIM device 400 is configured as a stand-alone type and performs processing alone. Hereinafter, the description of the same matters as at least one of the first embodiment and the second embodiment will be simplified or omitted as appropriate.

[Configuration of BIM System in Third Embodiment]
First, an example of the configuration of the BIM system in the third embodiment will be described below with reference to FIG.

  As illustrated in FIG. 13, the BIM device 400 according to the third embodiment includes at least an output unit (display unit 414 and audio output unit 416), an input unit 418, a control unit 402, and a storage unit 406. Each unit of these BIM devices 400 may be connected to be communicable via an arbitrary communication path. The BIM device 400 may be, for example, various information processing terminals such as a PND (Portable Navigation Device), various information processing devices such as a notebook personal computer, or a mobile terminal device such as a mobile phone, PHS, or PDA. Good. Further, the BIM device 400 may be connected to an external device so as to be able to communicate with each other via a communication control interface unit (not shown).

  In FIG. 13, the functions of the input / output control interface unit 408, the display unit 414, the audio output unit 416, and the input unit 418 are the same as those in the first embodiment, and thus description thereof is omitted. Further, each part of the storage unit 406 (part information database 406a, BIM model database 406b, power supply facility information database 406c, vibration / noise information database 406d, hoistway temperature rise information database 406e, law / regulation information database 406f, process information database) 406g, the elevator specification information file 406h, etc.) are the same as those in the first embodiment except that they are provided in the BIM device 400 instead of the server device 200, and the description thereof will be omitted.

  As for each part of the control unit 402, each function is basically the same as that of the first embodiment, except that the BIM device 400 of the present embodiment is a stand-alone type and the control unit 402 does not include each transmission unit. It is the same.

  The control unit 402 has an internal memory for storing a control program such as an OS, a program defining various processing procedures, and required data. And the control part 402 performs the information processing for performing various processes with these programs. The control unit 402 includes a creation condition setting unit 402a, an elevator modeling unit 402b, an integrated modeling unit 402c, a determination unit 402d, and a display control unit 402e in terms of functional concept.

  The creation condition setting unit 402a is creation condition setting means for setting a creation condition input by a user. Here, the creation conditions may be input by the user via the input unit 418 or read from an external storage device (not shown) in which the creation conditions are stored in advance. Also good.

  The elevator modeling unit 402b is an elevator modeling unit that creates elevator BIM parts corresponding to the creation conditions set by the creation condition setting unit 402a using the part information stored in the part information database 406a. The elevator modeling unit 402b creates, for example, an elevator three-dimensional BIM part as shown in FIG.

  The integrated modeling unit 402c creates an integrated BIM model corresponding to the elevator built-in building in a state where the elevator BIM parts created by the elevator modeling unit 402b are incorporated into the BIM model of the building stored in the BIM model database 406b. It is an integrated modeling tool to create. Here, the integrated modeling unit 402c may store the integrated BIM model created as shown in FIG. 4 in the storage unit 406 to construct an integrated BIM model database (not shown).

  The determination unit 402d determines whether or not a predetermined condition is satisfied using the integrated BIM model created by the integrated modeling unit 402c, the specification information stored in the elevator specification information file 406h, and related information. It is the determination means to do.

  When the determination unit 402d determines that the predetermined condition is not satisfied, the display control unit 402e is a display control unit that highlights a portion that causes the determination when displaying the related information on the display unit 414. is there. This highlighting may be realized, for example, as a display that calls attention with red while it is white in the normal display.

  Above, description of an example of a structure of the BIM system in 3rd Embodiment is finished.

[Process of BIM System in Third Embodiment]
Next, an example of processing of the BIM system in the third embodiment configured as described above will be described in detail below with reference to FIG. FIG. 14 is a flowchart illustrating an example of processing of the BIM system in the third embodiment.

  As shown in FIG. 14, first, the creation condition setting unit 402a sets a creation condition input by the user (step SC-1).

  Then, the elevator modeling unit 402b creates a BIM part of the elevator corresponding to the creation condition set by the process of the creation condition setting unit 402a in step SC-1 using the part information stored in the part information database 406a. (Step SC-2). For example, the elevator modeling unit 402b creates an elevator BIM part as shown in FIG. Here, in step SC-2, the elevator modeling unit 402b may create a plurality of elevator BIM parts that satisfy the creation conditions.

  Then, the integrated modeling unit 402c incorporates the elevator BIM part created by the processing of the elevator modeling unit 402b in step SC-2 into the building BIM model stored in the BIM model database 406b. An integrated BIM model corresponding to an embedded building is created (step SC-3). For example, the integrated modeling unit 402c creates an integrated BIM model corresponding to an elevator built-in building in a state where the elevator BIM parts are incorporated in the building BIM model as shown in FIG.

  And the control part 402 receives the input of the elevator specification information using the input part 418 by a user, and stores it in the elevator specification information file 406h (step SC-4).

  And the control part 402 receives the input of the relevant information by the user using the input part 418, and stores it in a relevant information storage means (corresponding thing among each database 406c-406g) (step SC-5).

  Then, the determination unit 402d determines whether or not improvement is necessary (step SC-6). If Yes, the process proceeds to step SC-8. If No, the process proceeds to step SC-7. In Step SC-6, the determination unit 402d determines whether or not a predetermined condition is satisfied using the integrated BIM model, specification information, and related information.

In step SC-7, the display control unit 402e normally displays related information on the display unit 414, and ends the process.
In step SC-8, the display control unit 402e performs a warning display on the display unit 414 with respect to the related information so as to highlight a part that has caused the determination that the predetermined condition is not satisfied.

  After step SC-8, the control unit 402 determines whether or not the user has changed the setting using the input unit 418 (step SC-9). If yes, the control unit 402 returns to step SC-6, and No. In the case of, the process ends.

  Above, description of an example of the process of the BIM system in 3rd Embodiment is finished.

  Thus, according to the BIM device 400 in the third embodiment, in addition to the same effects as in the case of the first embodiment, the data processing is simplified because the BIM device 400 is a stand-alone type. There is an effect.

[Other embodiments]
Although several embodiments of the present invention have been described, these embodiments are presented by way of example and are not intended to limit the scope of the invention. These novel embodiments can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the scope of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalents thereof.

  For example, in the above-described embodiment, the elevator has been described as an example of the elevator, but the present invention can be similarly applied to passenger conveyors such as escalators and moving walkways.

  In addition, among the processes described in the embodiment, all or part of the processes described as being automatically performed can be performed manually, or the processes described as being performed manually can be performed. All or a part can be automatically performed by a known method.

  In addition, the processing procedures, control procedures, specific names, information including parameters such as registration data and search conditions for each processing, screen examples, and database configurations shown in the above documents and drawings, unless otherwise specified. Can be changed arbitrarily.

  Further, regarding the terminal device 100, the server device 200, and the BIM device 400, the illustrated components are functionally conceptual, and need not be physically configured as illustrated.

  For example, the processing functions provided in each device of the terminal device 100, the server device 200, and the BIM device 400, in particular, the processing functions performed by the control unit 102, the control unit 202, and the control unit 402 are all or An arbitrary part may be realized by a CPU (Central Processing Unit) and a program interpreted and executed by the CPU, or may be realized as hardware by wired logic. The program is recorded on a recording medium to be described later, and is mechanically read by the terminal device 100, the server device 200, and the BIM device 400 as necessary. That is, in the storage unit 106 such as a ROM or HDD, the storage unit 206, and the storage unit 406 are recorded with a computer program for giving instructions to the CPU and performing various processes in cooperation with the OS (Operating System). Has been. This computer program is executed by being loaded into the RAM, and constitutes a control unit in cooperation with the CPU.

  The computer program may be stored in an application program server connected to the terminal device 100, the server device 200, and the BIM device 400 via an arbitrary network 300, and all of them may be stored as necessary. It is also possible to download a part.

  In addition, the program according to the present invention may be stored in a computer-readable recording medium, or may be configured as a program product. Here, the “recording medium” means a memory card, USB memory, SD card, flexible disk, magneto-optical disk, ROM, EPROM, EEPROM, CD-ROM, MO, DVD, and Blu-ray (registered trademark). It includes any “portable physical medium” such as Disc.

  The “program” is a data processing method described in an arbitrary language or description method, and may be in any format such as source code or binary code. The “program” is not necessarily limited to a single configuration, but is distributed in the form of a plurality of modules and libraries, or in cooperation with a separate program represented by an OS (Operating System). Including those that achieve the function. Note that a well-known configuration and procedure can be used for a specific configuration for reading a recording medium, a reading procedure, an installation procedure after reading, and the like in each device described in the embodiment.

  The storage unit 106, the storage unit 206, and various databases and files stored in the storage unit 406 include storage devices such as a memory device such as a RAM and a ROM, a fixed disk device such as a hard disk, a flexible disk, and an optical disk. It stores various programs, tables, databases, web page files, etc. used for various processes and website provision.

  Further, the terminal device 100, the server device 200, and the BIM device 400 may be configured as an information processing device such as a known personal computer or workstation, and an arbitrary peripheral device is connected to the information processing device. May be configured. Further, the terminal device 100, the server device 200, and the BIM device 400 may be realized by installing software (including programs, data, and the like) that causes the information processing apparatus to realize the method of the present invention.

  Furthermore, the specific form of distribution / integration of the devices is not limited to that shown in the figure, and all or a part of them may be functional or physical in arbitrary units according to various additions or according to functional loads. Can be distributed and integrated. That is, the above-described embodiments may be arbitrarily combined and may be selectively implemented.

  As a result, according to the BIM system, method, and program according to the embodiment and the modification described above, when the equipment plan for the elevator is proposed, the state in which the elevator is incorporated into the building is displayed in an easily understandable manner. Can do.

100 terminal device, 102 control unit, 102a creation condition transmission unit, 102b information acquisition unit, 102c integrated modeling unit (integrated modeling unit), 102d determination unit (determination unit), 102e display control unit (display control unit), 104 communication control Interface section, 106 storage section, 106a BIM model database, 106b power supply facility information database (related information storage means), 106c vibration / noise information database (related information storage means), 106d hoistway temperature rise information database (related information storage means) 106e legal / regulatory information database (related information storage means), 106f process information database (related information storage means), 106g elevator specification information file (elevator specification information storage means), 108 input / output control interface section, 114 display section, 116 Voice out Unit, 118 input unit, 200 server device, 202 control unit, 202a creation condition receiving unit, 202b elevator modeling unit (elevator modeling unit), 202c information providing unit, 202d integrated modeling unit (integrated modeling unit), 202e determination unit (determination) Means), 202f display control section (display control means), 204 communication control interface section, 206 storage section, 206a parts information database (part information storage means), 206b BIM model file, 206c power supply facility information database (related information storage means), 206d vibration / noise information database (related information storage means), 206e temperature rise information database in the hoistway (related information storage means), 206f legal / legal information database (related information storage means), 206g process information database (related information storage means) 206h Elevator specification information file (elevator specification information storage means), 300 network, 400BIM device, 402 control unit, 402a creation condition setting unit, 402b elevator modeling unit (elevator modeling unit), 402c integrated modeling unit (integrated modeling unit), 402d determination unit (determination unit), 402e display control unit (display control unit), 406 storage unit, 406a parts information database (part information storage unit), 406b BIM model database, 406c power supply facility information database (related information storage unit), 406d Vibration / noise information database (related information storage means), 406e temperature rise information database in the hoistway (related information storage means), 406f legal / legal information database (related information storage means), 406g process information database (related information) Information storage means), 406h elevator specification information file (elevator specification information storage means), 408 input / output control interface unit, 414 display unit, 416 audio output unit, 418 input unit

Claims (3)

A BIM system including at least a control unit, a storage unit, and a display unit, wherein the storage unit stores part information related to parts for creating a BIM part of an elevator that can be incorporated into a BIM model of a building. Information storage means, elevator specification information storage means for storing specification information that is specification information other than dimensions relating to the elevator, and related information that is related to the construction of the building and is information other than the specifications of the elevator And related information storage means, wherein the control unit creates the BIM part corresponding to the input creation condition using the part information stored in the parts information storage means, Corresponds to an elevator built-in building in which the BIM part created by the elevator modeling means is incorporated in the BIM model Integrated modeling means for creating a combined BIM model, the integrated BIM model created by the integrated modeling means, the specification information stored in the elevator specification information storage means, and the related information storage means A determination unit that determines whether or not a predetermined condition is satisfied using related information, and a display unit that displays the related information when the determination unit determines that the predetermined condition is not satisfied Display control means for highlighting the part that caused the determination, and the related information is power supply facility information relating to the power supply facility of the building, and the determination means includes the integrated BIM model and From the electrical board of the building to the control panel of the elevator calculated using at least the position information of the control panel of the elevator as the specification information Distance and, depending on whether proper or not the relationship between the power supply equipment information, BIM system determines, characterized in that whether to satisfy the predetermined condition. A method executed in a BIM system including at least a control unit, a storage unit, and a display unit, wherein the storage unit is a part related to a part for creating a BIM part of an elevator that can be incorporated into a BIM model of a building. Parts information storage means for storing information, elevator specification information storage means for storing specification information that is information of specifications other than dimensions relating to the elevator, and information other than the specifications of the elevator in relation to the construction of the building Related information storage means for storing certain related information, wherein the related information is power supply facility information related to the power supply facility of the building, and is executed in the control unit and corresponds to the input creation condition Elevator modeling step of creating BIM parts using the part information stored in the parts information storage means, and the elevator model The BIM part created by ring step, and integrated modeling step of creating an integrated BIM model corresponding to the elevator built buildings in the state incorporated in the BIM model, the integrated BIM model created by the integrated modeling step A determination step of determining whether or not a predetermined condition is satisfied using the specification information stored in the elevator specification information storage means and the related information stored in the related information storage means; A distance from the electrical board of the building to the control panel of the elevator calculated using the integrated BIM model and at least position information of the control panel of the elevator as the specification information, and the power supply facility information depending on whether the proper relationship, and the determination step of determining whether to satisfy the predetermined condition, before A display control step of highlighting a portion that caused the determination when the determination step determines that the predetermined condition is not satisfied, and causing the display to display the related information. Feature method. A program for causing a BIM system including at least a control unit, a storage unit, and a display unit to execute, the storage unit relating to a part for creating a BIM part of an elevator that can be incorporated into a BIM model of a building Parts information storage means for storing part information, elevator specification information storage means for storing specification information that is specification information other than dimensions related to the elevator, and information other than the specifications of the elevator related to the construction of the building Related information storage means for storing the related information, wherein the related information is power supply facility information related to the power supply facility of the building, and the BIM part corresponding to the creation condition input to the control unit Are created using the part information stored in the parts information storage means, and the elevator modeling step. The BIM part created by flops, wherein the integrated modeling step of creating an integrated BIM model corresponding to the elevator built buildings in the state incorporated in BIM model, the integrated BIM model created by the integrated modeling step, A determination step of determining whether or not a predetermined condition is satisfied by using the specification information stored in the elevator specification information storage unit and the related information stored in the related information storage unit ; The distance between the electrical panel of the building and the control panel of the elevator calculated using the integrated BIM model and the position information of at least the control panel of the elevator as the specification information, and the relationship between the power supply facility information Depending on whether proper or not, and the determination step of determining whether to satisfy the predetermined condition, the determination stearate A display control step for highlighting a part that caused the determination when the related information is displayed on the display unit. program.